Picarbutrazox

Structural formula
General
Surname	Picarbutrazox
Molecular formula	C 20 H 23 N 7 O 3
Brief description	white, odorless solid
External identifiers / databases
PubChem	56945144
Wikidata	Q19520975
properties
Molar mass	409.44 g mol −1
Physical state	firmly
safety instructions
H and P phrases	H: 319-351-373-410
	P: 260-273-280-305 + 351 + 338-405-501
Toxicological data	> 2000 mg kg −1 ( LD 50 , rat , oral ) ; > 2000 mg kg −1 ( LD 50 , rat , transdermal ) ; > 5.2 mg l −1 ( LC 50 , rat , inhalation (4 h) ) ;
	As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Picarbutrazox is a chemical compound and fungicide developed by Nippon Soda and launched in 2017.

Properties and use

Picarbutrazox is an odorless, white solid. As a fungicide, it acts selectively against attack by egg fungi in agriculture. It is used as a seed treatment agent in maize and soybean cultivation, where it is said to be effective against Phytophthora and Pythium . The active ingredient has a new, as yet unknown mechanism of action. In addition, no resistances are known yet.

Admission

Picarbutrazox is not approved as a crop protection agent in the European Union or Switzerland (as of 2020). Approval has been applied for in the USA.

Individual evidence

↑ ^a ^b ^c ^d ^e ^f Safety data sheet - Picarbutrazox. (pdf) In: LGC Standards. January 25, 2019, accessed April 23, 2020 .
^ Nippon Soda - Agri-Business. Retrieved April 23, 2020 (English).
↑ Entry on Picarbutrazox in the Pesticide Properties DataBase (PPDB) of the University of Hertfordshire , accessed on July 23, 2015.
↑ ^a ^b Vayantis Seed Treatment | Syngenta US. Retrieved April 23, 2020 .
↑ FRAC Code List 2020. (pdf) In: Fungicide Resistance Action Committee. February 2020, accessed on April 23, 2020 (English).
^ Directorate-General for Health and Food Safety of the European Commission: EU pesticide database ; Entry in the national directory of plant protection products in Switzerland ; accessed on April 23, 2020.

[LGC-1] ↑ ^a ^b ^c ^d ^e ^f Safety data sheet - Picarbutrazox. (pdf) In: LGC Standards. January 25, 2019, accessed April 23, 2020 .

[2] Nippon Soda - Agri-Business. Retrieved April 23, 2020 (English).

[PPDB-3] Entry on Picarbutrazox in the Pesticide Properties DataBase (PPDB) of the University of Hertfordshire , accessed on July 23, 2015.

[syngenta-4] Vayantis Seed Treatment | Syngenta US. Retrieved April 23, 2020 .

[5] FRAC Code List 2020. (pdf) In: Fungicide Resistance Action Committee. February 2020, accessed on April 23, 2020 (English).

[6] Directorate-General for Health and Food Safety of the European Commission: EU pesticide database ; Entry in the national directory of plant protection products in Switzerland ; accessed on April 23, 2020.